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a solid x when heated gives up a brown gas. If x is soluble in excess sodium hydroxide solution but insoluble in excess ammonium hydroxide solition. What is X?
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a solid x when heated gives up a brown gas. If x is soluble in excess sodium hydroxide solution but insoluble in excess ammonium hydroxide solition. What is X?

User Verhie
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1 Answer

6 votes

Answer:

Lead (ii) nitrate

Step-by-step explanation:

It is soluble in sodium hydroxide but insoluble in aqueous ammonia

When heated it produces nitrogen (IV) oxide that isbrown in colour

User Yerken
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